Evidence map›Paper›PMID 31313582›Full record

ArticleAnalytical chemistry2019

Electrochemical Characteristics of a DNA Modified Electrode as a Function of Percent Binding.

Rahul Tevatia, Abhijeet Prasad, Ravi F Saraf

Erratum issuedAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Analytical chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Metal-dependent electrochemical discrimination of DNA quadruplex sequences.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Rahul TevatiaVajra Instruments, Inc , Lincoln , Nebraska 68512 , United States.
Abhijeet PrasadDepartment of Chemical and Biomolecular Engineering , University of Nebraska , Lincoln , Nebraska 68512 , United States.
Ravi F SarafDepartment of Chemical and Biomolecular Engineering , University of Nebraska , Lincoln , Nebraska 68512 , United States.ORCID 0000-0002-8537-054X

Funding

A Prognostic Blood Test to Monitor Pancreatic Cancer Treatment by MiRNA ProfilingR44CA199058 · NCI · VAJRA INSTRUMENTS, INC. · PI SARAF, RAVI · 2018 to 2019
$2.0M
High Specificity MicroRNA Microarray Analysis without PCR for Cancer Screening and ResearchR21CA196485 · NCI · UNIVERSITY OF NEBRASKA LINCOLN · PI SARAF, RAVI F · 2015 to 2016
$490k
Profiling Circulating miRNA Without PCR for Early Detection of Pancreatic CancerR43CA199058 · NCI · VAJRA INSTRUMENTS, INC. · PI ROY, SANTANU, SARAF, RAVI · 2015 to 2015
$293k
NCI NIH HHS R21 CA196485NCI NIH HHS R43 CA199058NCI NIH HHS R44 CA199058
6 · The paper itself

Abstract

Electrochemical characteristics of immobilized double-stranded DNA (dsDNA) on a Au electrode were studied as a function of coverage using a home-built optoelectrochemical method. The method allows probing of local redox processes on a 6 μm spot by measuring both differential reflectivity (SEED-R) and interferometry (SEED-I). The former is sensitive to redox ions that tend to adsorb to the electrode, while SEED-I is sensitive to nonadsorbing ions. The redox reaction maxima,

Indexed as

Biosensing TechniquesElectrochemical TechniquesAdsorptionDNAElectrodesFerricyanidesGoldIntercalating AgentsMethylene BlueOxidation-ReductionDNAFerricyanidesGoldhexacyanoferrate IIIIntercalating AgentsMethylene Blue

Identifiers

PMID31313582
PMCPMC9382881

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.